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  • Není k dispozici (cs)
  • Atmospheric turbulence induces random delay fluctuations to any optical signal transmitted through the air. These fluctuations can influence for example the measurement precision of laser rangefinders. We have found an appropriate theoretical model based on geometrical optics that allows us to predict the amplitude of the random delay fluctuations for different observing conditions. We have successfully proved the applicability of this model by a series of experiments, directly determining the amplitude of the turbulence-induced pulse delay fluctuations by analysis of a high precision laser ranging data. Moreover, we have also shown that a standard theoretical approach based on diffractive propagation of light through inhomogeneous media and implemented using the GLAD software is not suitable for modeling of the optical signal delay fluctuations caused by the atmosphere.
  • Atmospheric turbulence induces random delay fluctuations to any optical signal transmitted through the air. These fluctuations can influence for example the measurement precision of laser rangefinders. We have found an appropriate theoretical model based on geometrical optics that allows us to predict the amplitude of the random delay fluctuations for different observing conditions. We have successfully proved the applicability of this model by a series of experiments, directly determining the amplitude of the turbulence-induced pulse delay fluctuations by analysis of a high precision laser ranging data. Moreover, we have also shown that a standard theoretical approach based on diffractive propagation of light through inhomogeneous media and implemented using the GLAD software is not suitable for modeling of the optical signal delay fluctuations caused by the atmosphere. (en)
Title
  • Random fluctuations of optical signal path delay in the atmosphere
  • Není k dispozici (cs)
  • Random fluctuations of optical signal path delay in the atmosphere (en)
skos:prefLabel
  • Random fluctuations of optical signal path delay in the atmosphere
  • Není k dispozici (cs)
  • Random fluctuations of optical signal path delay in the atmosphere (en)
skos:notation
  • RIV/68407700:21340/06:04121145!RIV07-MSM-21340___
http://linked.open.../vavai/riv/strany
  • 0x0M ; 0x0Q
http://linked.open...avai/riv/aktivita
http://linked.open...avai/riv/aktivity
  • S, Z(MSM6840770015)
http://linked.open...vai/riv/dodaniDat
http://linked.open...aciTvurceVysledku
http://linked.open.../riv/druhVysledku
http://linked.open...iv/duvernostUdaju
http://linked.open...titaPredkladatele
http://linked.open...dnocenehoVysledku
  • 496400
http://linked.open...ai/riv/idVysledku
  • RIV/68407700:21340/06:04121145
http://linked.open...riv/jazykVysledku
http://linked.open.../riv/klicovaSlova
  • fluctuation; jitter (en)
http://linked.open.../riv/klicoveSlovo
http://linked.open...ontrolniKodProRIV
  • [FC4C81B288BB]
http://linked.open...v/mistoKonaniAkce
  • Stockholm
http://linked.open...i/riv/mistoVydani
  • Bellingham
http://linked.open...i/riv/nazevZdroje
  • Optics in Atmospheric Propagation and Adaptive Systems IX
http://linked.open...in/vavai/riv/obor
http://linked.open...ichTvurcuVysledku
http://linked.open...cetTvurcuVysledku
http://linked.open...UplatneniVysledku
http://linked.open...iv/tvurceVysledku
  • Procházka, Ivan
  • Král, Lukáš
  • Hamal, Karel
http://linked.open...vavai/riv/typAkce
http://linked.open.../riv/zahajeniAkce
http://linked.open...n/vavai/riv/zamer
number of pages
http://purl.org/ne...btex#hasPublisher
  • SPIE
https://schema.org/isbn
  • 0-8194-6459-7
http://localhost/t...ganizacniJednotka
  • 21340
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